package com.microservicedemo.productclient.Client;

import com.microservicedemo.productclient.model.Product;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;

import java.util.List;

/**
 * 商品服务远程调用客户端
 */
@FeignClient(name="product-service",fallback =ProductServiceFallback.class)
public interface ProductServiceClient {

    /**
     * 根据商品id获取商品对象
     * @param productId
     * @return
     */
    @GetMapping("/findByProductId/{productId}")
    Product findByProductId(@RequestParam(value = "productId") Long productId);

    /**
     * 获取所有商品集合
     * @return
     */
    @GetMapping("queryAllProduct")
    List<Product> queryAllProduct();
    @GetMapping("queryAllt")
    List<Product> queryAl();
}